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DE887780C - Impeller - Google Patents

Impeller

Info

Publication number
DE887780C
DE887780C DEF6876D DEF0006876D DE887780C DE 887780 C DE887780 C DE 887780C DE F6876 D DEF6876 D DE F6876D DE F0006876 D DEF0006876 D DE F0006876D DE 887780 C DE887780 C DE 887780C
Authority
DE
Germany
Prior art keywords
blades
impeller
spherical
adapt
vanes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DEF6876D
Other languages
German (de)
Inventor
Otto Frueh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DEF6876D priority Critical patent/DE887780C/en
Application granted granted Critical
Publication of DE887780C publication Critical patent/DE887780C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)

Description

Flügelrad Das in der Patentschrift 86o o29 als Windrad beschriebene Flügelrad kann mit feststehenden oder einstellbaren Flügeln auch in anderen strömbaren Mitteln zur Umwandlung axialer Strömungsenergie in Drehkraft verwendet werden und umgekehrt bei Erteilung einer Drehbewegung zur Erzeugung axialer Strömung oder zur Fortbewegung in diesen :Mitteln .dienen.Impeller The one described in the patent specification 86o o29 as a wind turbine Impeller can also be used in other flowable with fixed or adjustable blades Means for converting axial flow energy into torque are used and vice versa when issuing a rotary movement to generate axial flow or to Movement in these: means .serve.

Claims (1)

PATEN TANSPRLCF1F: i. Verwendung eines Flügelrades mit feststehenden Flügeln oder Flügeln, die um quer zur Flügelachse verlaufende Achsen schwenkbar sind, wobei die Flügelblätter tangential an kugelabschnittförmigen Fußstücken endigen, die sich einer kugelförmigen Nabe anpassen, nach Patent 86,o o#--9 für flüssige Betriebsmittel. a. Verwendung eines Flügelrades mit feststehenden Flügeln oder Flügeln, die um quer zur Flügelachse ve rlaufende Achsen schwenkbar sind, wobei die Flügelblätter tangenti,al an kugelabschnittförmigenFußstücken endigen, die sich einer kugelförmigen Nabe anpassen, nach Patent 86o o29 als Förder- oder Vortriebsmittel. 3. Flügelrad nach Anspruch i oder a, dadurch gekennzeichnet, .daß .die Flügel kegelmantelförmig gewölbt sind, PATEN TANSPRLCF1F: i. Use of an impeller with fixed vanes or vanes which are pivotable about axes running transversely to the vane axis, the vane blades ending tangentially at spherical segment-shaped foot pieces which adapt to a spherical hub, according to patent 86, oo # - 9 for liquid operating media. a. Use of an impeller with fixed blades or blades which can be pivoted about axes running transversely to the blade axis, the blades ending tangentially at spherical segment-shaped foot pieces that adapt to a spherical hub, according to Patent 86o o29 as a conveying or propulsion means. 3. Impeller according to claim i or a, characterized in that .that .the blades are curved in the shape of a cone,
DEF6876D 1944-02-08 1944-02-08 Impeller Expired DE887780C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF6876D DE887780C (en) 1944-02-08 1944-02-08 Impeller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF6876D DE887780C (en) 1944-02-08 1944-02-08 Impeller

Publications (1)

Publication Number Publication Date
DE887780C true DE887780C (en) 1953-08-27

Family

ID=7085178

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF6876D Expired DE887780C (en) 1944-02-08 1944-02-08 Impeller

Country Status (1)

Country Link
DE (1) DE887780C (en)

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